Inventor
Theodore F. Retajczyk, Jr.
Inventor
Clinton, NJ, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices100%
PatentTitleYear
4,614,433'Mask-to-wafer alignment utilizing zone plates'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to AT & T BELL LAB (1)· patent assignee history
1986Based in Clinton, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AT & T BELL LAB | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Clinton, New Jersey, US | 1 | 1986 |